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| author | Nicholas Piggin <npiggin@gmail.com> | 2019-09-03 01:29:27 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-09-05 14:22:40 +1000 |
| commit | 99161de3a283af59f2813da6cbdccc1d2784c7de (patch) | |
| tree | 9a8444445e13a1923512c09500c2f4c5c26a1a9e /arch/powerpc/kvm | |
| parent | ed6546bdc61b7c4bd926cebd82ba52d056fcefa1 (diff) | |
| download | lwn-99161de3a283af59f2813da6cbdccc1d2784c7de.tar.gz lwn-99161de3a283af59f2813da6cbdccc1d2784c7de.zip | |
powerpc/64s/radix: tidy up TLB flushing code
There should be no functional changes.
- Use calls to existing radix_tlb.c functions in flush_partition.
- Rename radix__flush_tlb_lpid to radix__flush_all_lpid and similar,
because they flush everything, matching flush_all_mm rather than
flush_tlb_mm for the lpid.
- Remove some unused radix_tlb.c flush primitives.
Signed-off: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190902152931.17840-3-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_nested.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_nested.c b/arch/powerpc/kvm/book3s_hv_nested.c index 735e0ac6f5b2..b3316da2f13e 100644 --- a/arch/powerpc/kvm/book3s_hv_nested.c +++ b/arch/powerpc/kvm/book3s_hv_nested.c @@ -398,7 +398,7 @@ static void kvmhv_flush_lpid(unsigned int lpid) long rc; if (!kvmhv_on_pseries()) { - radix__flush_tlb_lpid(lpid); + radix__flush_all_lpid(lpid); return; } |